CHSPSC

Disclosed Mar 6, 20231,202,699 affectedConfirmed

What is known

People affected	1,202,699 (as reported by the organization)
Disclosed	Mar 6, 2023
Discovered	Feb 2, 2023
Happened	Jan 28, 2023
Attack	Hacking
Data exposed	Names
Sector	Healthcare · US
Status	Confirmed

Sources

Official noticeoag.ca.gov

California Attorney General breach notice: CHSPSC

Official noticeatg.wa.gov

Washington Attorney General breach notice: CHSPSC

Official noticeattorneygeneral.delaware.gov

Notice letter filed with the Delaware DOJ: CHSPSC

Official noticejustice.oregon.gov

Oregon DOJ breach notice: CHSPSC

Official noticein.gov

Indiana Attorney General 2023 data breach report: CHSPSC

Notices filed

Residents of DEMar 6, 2023

Delaware DOJ1,157,728 people

Residents of INMar 6, 2023

Indiana AG148,931 people

Residents of CAMar 7, 2023

California AGCount not stated

Residents of WAMar 7, 2023

Washington AG559 people

Residents of ORMar 7, 2023

Oregon DOJCount not stated

Residents of CAApr 17, 2023

California AGCount not stated

Residents of ORApr 17, 2023

Oregon DOJ1,173,555 people

History of this record

records_basis2026-09-25

empty to organizationby backfillSource

records2026-09-25

empty to 1202699by backfillSource

data_types2026-09-25

[] to ["names"]by backfillSource

disclosed2026-09-25

2023-03-07 to 2023-03-06by backfillSource

sector2026-09-25

other to healthby backfillSource

attack2026-09-25

unknown to hackingby backfillSource

discovered2026-09-25

empty to 2023-02-02by backfillSource

disclosed2026-09-25

2023-04-17 to 2023-03-07by backfillSource

Added2026-09-25

First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

Everything about CHSPSC